67b56765ce
git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk@4178 626c5289-ae23-0410-ae9c-e8d60b6d4f22
365 lines
9 KiB
Text
365 lines
9 KiB
Text
dnl Process this file with autoconf to produce a configure script.
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dnl NOTES:
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dnl * As of 1.34, we no longer use and test for "nope" to indicate
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dnl an empty variable. Instead, we use `VAR=' (set the variable
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dnl to nothing) and `test -z "$VAR"' or `test -n "$VAR"' as the
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dnl case may be. --ttn, 2000/08/04 12:11:26
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AC_INIT
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AC_CONFIG_SRCDIR([Include/wad.h])
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AC_PREREQ(2.53)
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# Set name for machine-dependent library files
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AC_SUBST(MACHDEP)
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AC_MSG_CHECKING(MACHDEP)
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if test -z "$MACHDEP"
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then
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if test -f /usr/lib/NextStep/software_version; then
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set X `hostinfo | grep 'NeXT Mach.*:' | \
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sed -e 's/://' -e 's/\./_/'` && \
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ac_sys_system=next && ac_sys_release=$4
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MACHDEP="$ac_sys_system$ac_sys_release$ac_sys_cpu"
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else
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ac_sys_system=`uname -s`
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if test "$ac_sys_system" = "AIX" ; then
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ac_sys_release=`uname -v`
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else
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ac_sys_release=`uname -r`
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fi
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ac_md_system=`echo $ac_sys_system |
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tr -d '[/ ]' | tr '[[A-Z]]' '[[a-z]]'`
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ac_md_release=`echo $ac_sys_release |
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tr -d '[/ ]' | sed 's/\..*//'`
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MACHDEP="$ac_md_system$ac_md_release"
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fi
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case MACHDEP in
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'') MACHDEP=unknown;;
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esac
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fi
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AC_MSG_RESULT($MACHDEP)
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AC_PROG_CC
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AC_PROG_CXX
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AC_PROG_RANLIB
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dnl Checks for programs.
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AC_SUBST(AR)
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AC_CHECK_PROGS(AR, ar aal, ar)
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dnl Checks for header files.
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AC_HEADER_STDC
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dnl Checks for library functions.
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# Set info about shared libraries.
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AC_SUBST(SO)
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AC_SUBST(LDSHARED)
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AC_SUBST(CCSHARED)
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# SO is the extension of shared libraries `(including the dot!)
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# -- usually .so, .sl on HP-UX
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AC_MSG_CHECKING(SO)
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if test -z "$SO"
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then
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case $ac_sys_system in
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hp*|HP*) SO=.sl;;
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*) SO=.so;;
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esac
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fi
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AC_MSG_RESULT($SO)
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# WAD Options
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AC_SUBST(WADOPT)
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AC_MSG_CHECKING(WADOPT)
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if test -z "$WADOPT"
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then
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case $ac_sys_system/$ac_sys_release in
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SunOS/5*) WADOPT="-DWAD_SOLARIS";;
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Linux*) WADOPT="-DWAD_LINUX";;
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*) WADOPT="-DWAD_UNKWOWN";;
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esac
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fi
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AC_MSG_RESULT($WADOPT)
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# LDSHARED is the ld *command* used to create shared library
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# -- "ld" on SunOS 4.x.x, "ld -G" on SunOS 5.x, "ld -shared" on IRIX 5
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# (Shared libraries in this instance are shared modules to be loaded into
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# Python, as opposed to building Python itself as a shared library.)
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AC_MSG_CHECKING(LDSHARED)
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if test -z "$LDSHARED"
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then
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case $ac_sys_system/$ac_sys_release in
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AIX*) LDSHARED="\$(srcdir)/ld_so_aix \$(CC)";;
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IRIX/5*) LDSHARED="ld -shared";;
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IRIX*/6*) LDSHARED="ld ${SGI_ABI} -shared -all";;
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SunOS/4*) LDSHARED="ld";;
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SunOS/5*) LDSHARED="ld -G";;
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hp*|HP*) LDSHARED="ld -b";;
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OSF*) LDSHARED="ld -shared -expect_unresolved \"*\"";;
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DYNIX/ptx*) LDSHARED="ld -G";;
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next/*)
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if test "$ns_dyld"
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then LDSHARED='$(CC) $(LDFLAGS) -bundle -prebind'
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else LDSHARED='$(CC) $(CFLAGS) -nostdlib -r';
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fi
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if test "$with_next_framework" ; then
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LDSHARED="$LDSHARED \$(LDLIBRARY)"
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fi ;;
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Linux*) LDSHARED="gcc -shared";;
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dgux*) LDSHARED="ld -G";;
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FreeBSD*/3*) LDSHARED="gcc -shared";;
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FreeBSD*|OpenBSD*) LDSHARED="ld -Bshareable";;
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NetBSD*)
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if [[ "`$CC -dM -E - </dev/null | grep __ELF__`" != "" ]]
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then
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LDSHARED="cc -shared"
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else
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LDSHARED="ld -Bshareable"
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fi;;
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SCO_SV*) LDSHARED="cc -G -KPIC -Ki486 -belf -Wl,-Bexport";;
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*) LDSHARED="ld";;
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esac
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fi
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AC_MSG_RESULT($LDSHARED)
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# CXXSHARED is the C++ *command* used to create shared library
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AC_SUBST(CXXLINK)
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AC_MSG_CHECKING(CXXLINK)
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if test -z "$CXXLINK"
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then
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case $ac_sys_system/$ac_sys_release in
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SunOS/5*) if test "$GCC" = yes;
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then CXXLINK="g++ -shared";
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else CXXLINK="CC -G";
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fi;;
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Linux*) CXXLINK="g++ -shared";;
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*) CXXLINK="g++";;
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esac
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fi
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AC_MSG_RESULT($CXXLINK)
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# CCSHARED are the C *flags* used to create objects to go into a shared
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# library (module) -- this is only needed for a few systems
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AC_MSG_CHECKING(CCSHARED)
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if test -z "$CCSHARED"
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then
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case $ac_sys_system/$ac_sys_release in
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hp*|HP*) if test "$GCC" = yes;
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then CCSHARED="-fpic";
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else CCSHARED="+z";
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fi;;
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Linux*) CCSHARED="-fpic";;
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FreeBSD*|OpenBSD*) CCSHARED="-fpic";;
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NetBSD*) CCSHARED="-fPIC";;
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SCO_SV*) CCSHARED="-KPIC -dy -Bdynamic";;
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IRIX*/6*) case $CC in
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*gcc*) CCSHARED="-shared";;
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*) CCSHARED="";;
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esac;;
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esac
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fi
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AC_MSG_RESULT($CCSHARED)
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AC_SUBST(CXXSHARED)
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# CCSHARED are the C *flags* used to create objects to go into a shared
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# library (module) -- this is only needed for a few systems
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AC_MSG_CHECKING(CXXSHARED)
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if test -z "$CXXSHARED"
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then
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case $ac_sys_system/$ac_sys_release in
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Linux*) CXXSHARED="-fpic";;
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SunOS/5*) if test "$GCC" = yes;
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then CXXSHARED="-fpic";
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else CXXSHARED="-Kpic";
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fi;;
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esac
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fi
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AC_MSG_RESULT($CXXSHARED)
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# RPATH is the path used to look for shared library files.
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AC_MSG_CHECKING(RPATH)
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if test -z "$RPATH"
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then
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case $ac_sys_system/$ac_sys_release in
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SunOS/5*) RPATH="\"-R\"";;
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Linux*) RPATH="-Xlinker -rpath ";;
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*) RPATH="";;
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esac
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fi
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AC_MSG_RESULT($RPATH)
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AC_SUBST(RPATH)
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#--------------------------------------------------------------------
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# Try to locate the Tcl package
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#--------------------------------------------------------------------
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TCLINCLUDE=
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TCLLIB=
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TCLPACKAGE=
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MAKETCL=
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AC_ARG_WITH(tcl,[ --with-tcl=path Set location of Tcl package],[
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TCLPACKAGE="$withval"], [TCLPACKAGE=])
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AC_ARG_WITH(tclincl,[ --with-tclincl=path Set location of Tcl include directory],[
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TCLINCLUDE="-I$withval"], [TCLINCLUDE=])
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AC_ARG_WITH(tcllib,[ --with-tcllib=path Set location of Tcl library directory],[
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TCLLIB="-L$withval"], [TCLLIB=])
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if test -z "$TCLINCLUDE"; then
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if test -n "$TCLPACKAGE"; then
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TCLINCLUDE="-I$TCLPACKAGE/include"
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fi
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fi
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if test -z "$TCLLIB"; then
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if test -n "$TCLPACKAGE"; then
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TCLLIB="-L$TCLPACKAGE/lib"
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fi
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fi
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AC_MSG_CHECKING(for Tcl header files)
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if test -z "$TCLINCLUDE"; then
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AC_TRY_CPP([#include <tcl.h>], , TCLINCLUDE="")
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if test -z "$TCLINCLUDE"; then
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dirs="$prefix/include /usr/local/include /usr/include /opt/local/include /home/sci/local/include"
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for i in $dirs ; do
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if test -r $i/tcl.h; then
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AC_MSG_RESULT($i)
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TCLINCLUDE="-I$i"
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MAKETCL="tcl"
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break
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fi
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done
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fi
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if test -z "$TCLINCLUDE"; then
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TCLINCLUDE=""
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MAKETCL=""
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AC_MSG_RESULT(not found)
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fi
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else
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AC_MSG_RESULT($TCLINCLUDE)
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fi
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AC_SUBST(TCLINCLUDE)
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AC_SUBST(MAKETCL)
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#----------------------------------------------------------------
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# Look for Python
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#----------------------------------------------------------------
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PYINCLUDE=
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MAKEPYTHON=
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PYLIB=
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PYPACKAGE=
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AC_ARG_WITH(py,[ --with-py=path Set location of Python],[
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PYPACKAGE="$withval"], [PYPACKAGE=])
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AC_ARG_WITH(pyincl,[ --with-pyincl=path Set location of Python include directory],[
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PYINCLUDE="$withval"], [PYINCLUDE=])
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AC_ARG_WITH(pylib,[ --with-pylib=path Set location of Python library directory],[
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PYLIB="$withval"], [PYLIB=])
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if test -z "$PYINCLUDE"; then
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if test -n "$PYPACKAGE"; then
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PYINCLUDE="$PYPACKAGE/include"
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fi
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fi
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if test -z "$PYLIB"; then
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if test -n "$PYPACKAGE"; then
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PYLIB="$PYPACKAGE/lib"
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fi
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fi
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AC_MSG_CHECKING(for Python header files)
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dirs="$PYINCLUDE $PYINCLUDE/python2.0 $PYINCLUDE/python1.6 $PYINCLUDE/python1.5 $prefix/include/python2.0 $prefix/include/python1.6 $prefix/include/python1.5 /usr/local/include/python2.0 /usr/local/include/python1.6 /usr/local/include/python1.5 /usr/include/python1.5"
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for i in $dirs ; do
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if test -r $i/Python.h; then
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AC_MSG_RESULT($i)
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PYINCLUDE="-I$i"
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MAKEPYTHON="python"
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break
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fi
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done
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if test -z "$PYINCLUDE"; then
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PYINCLUDE=""
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MAKEPYTHON=""
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AC_MSG_RESULT(not found)
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fi
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AC_SUBST(PYINCLUDE)
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AC_SUBST(PYLINK)
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AC_SUBST(MAKEPYTHON)
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#----------------------------------------------------------------
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# Look for Perl5
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#----------------------------------------------------------------
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PERLBIN=
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MAKEPERL=
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AC_ARG_WITH(perl5,[ --with-perl5=path Set location of Perl5 executable],[ PERLBIN="$withval"], [PERLBIN=])
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# First figure out what the name of Perl5 is
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if test -z "$PERLBIN"; then
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AC_CHECK_PROGS(PERL, perl5.004 perl5.003 perl5.002 perl5.001 perl5 perl)
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else
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PERL="$PERLBIN"
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fi
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AC_MSG_CHECKING(for Perl5 header files)
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if test -n "$PERL"; then
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PERL5DIR=`($PERL -e 'use Config; print $Config{archlib};') 2>/dev/null`
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if test "$PERL5DIR" != ""; then
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dirs="$PERL5DIR $PERL5DIR/CORE"
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PERL5EXT=none
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for i in $dirs; do
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if test -r $i/perl.h; then
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AC_MSG_RESULT($i)
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PERL5EXT="-I$i"
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MAKEPERL="perl"
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break;
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fi
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done
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if test "$PERL5EXT" = none; then
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PERL5EXT=""
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MAKEPERL=""
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AC_MSG_RESULT(could not locate perl.h...using $PERL5EXT)
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fi
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else
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AC_MSG_RESULT(unable to determine perl5 configuration)
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PERL5EXT=""
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MAKEPERL=""
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fi
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else
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AC_MSG_RESULT(could not figure out how to run perl5)
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PERL5EXT=""
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MAKEPERL=""
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fi
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AC_SUBST(PERL5EXT)
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AC_SUBST(MAKEPERL)
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dnl We use the following in `AC_CONFIG_FILES' and "make distclean".
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configure_substituted_files=`echo \
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Wad/Makefile \
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Python/Makefile \
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Tcl/Makefile \
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Test/Makefile \
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Prebuilt/linux/Makefile \
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Prebuilt/solaris/Makefile \
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Makefile \
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`
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AC_SUBST(configure_substituted_files)
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AC_CONFIG_FILES([$configure_substituted_files])
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AC_OUTPUT
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dnl configure.in ends here
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